Cel One of our dreams for the future is to control and manipulate complex materials and devices at will. This progress would revolutionize technology and influence many aspects of our everyday life. A promising direction is the control of material properties by electromagnetic radiation leading to photo-induced phase transitions. An example of such a transition is the reported dynamically induced superconductivity via a laser pulse. Whereas the theoretical description of the coupling of fermions to bosonic modes in equilibrium has seen enormous progress and explains highly non-trivial phenomena as the phonon-induced superconductivity, driven systems pose many puzzles. In addition to the inherent time-dependence of the external driving field, a multitude of possible excitation and relaxation mechanisms challenge the theoretical understanding. Recently in the field of quantum optics, a much cleaner realization of a photo-induced phase transition, the Dicke transition, has been observed for bosonic quantum gases loaded in an optical cavity. Above a critical pump strength of an external laser field, the ensemble undergoes a transition to an ordered phase. We aim to advance the general theoretical understanding of photo-induced phase transitions both in the field of solid state physics and quantum optics. In particular, we will focus on the design and investigation of photo-induced transitions to unconventional superconductivity and non-trivial topological phases. Our insights will be applied to fermonic quantum gases in optical cavities and solid state materials. In order to treat these systems efficiently, we will develop new variants of the numerical density matrix renormalization group (or also called matrix product state) methods and combine these with analytical approaches. Dziedzina nauki natural sciencesphysical sciencescondensed matter physicssolid-state physicsnatural sciencesphysical sciencesquantum physicsquantum opticsnatural sciencesphysical sciencescondensed matter physicsquantum gasesnatural sciencesphysical sciencesopticslaser physicsnatural sciencesphysical scienceselectromagnetism and electronicssuperconductivity Program(-y) H2020-EU.1.1. - EXCELLENT SCIENCE - European Research Council (ERC) Main Programme Temat(-y) ERC-CoG-2014 - ERC Consolidator Grant Zaproszenie do składania wniosków ERC-2014-CoG Zobacz inne projekty w ramach tego zaproszenia System finansowania ERC-COG - Consolidator Grant Instytucja przyjmująca RHEINISCHE FRIEDRICH-WILHELMS-UNIVERSITAT BONN Wkład UE netto € 1 486 973,00 Adres REGINA PACIS WEG 3 53113 Bonn Niemcy Zobacz na mapie Region Nordrhein-Westfalen Köln Bonn, Kreisfreie Stadt Rodzaj działalności Higher or Secondary Education Establishments Linki Kontakt z organizacją Opens in new window Strona internetowa Opens in new window Uczestnictwo w unijnych programach w zakresie badań i innowacji Opens in new window sieć współpracy HORIZON Opens in new window Koszt całkowity € 1 486 973,00 Beneficjenci (1) Sortuj alfabetycznie Sortuj według wkładu UE netto Rozwiń wszystko Zwiń wszystko RHEINISCHE FRIEDRICH-WILHELMS-UNIVERSITAT BONN Niemcy Wkład UE netto € 1 486 973,00 Adres REGINA PACIS WEG 3 53113 Bonn Zobacz na mapie Region Nordrhein-Westfalen Köln Bonn, Kreisfreie Stadt Rodzaj działalności Higher or Secondary Education Establishments Linki Kontakt z organizacją Opens in new window Strona internetowa Opens in new window Uczestnictwo w unijnych programach w zakresie badań i innowacji Opens in new window sieć współpracy HORIZON Opens in new window Koszt całkowity € 1 486 973,00